<!--
    THIS EXAMPLE WAS DOWNLOADED FROM https://echarts.apache.org/examples/zh/editor.html?c=lines-bmap-effect
-->
<!DOCTYPE html>
<html style="height: 100%">
  <head>
    <meta charset="utf-8" />
  </head>
  <body style="height: 100%; margin: 0">
    <div id="container" style="height: 100%"></div>

    <script
      type="text/javascript"
      src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/dist/echarts.min.js"
    ></script>
    <!-- Uncomment this line if you want to dataTool extension
        <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/dist/extension/dataTool.min.js"></script>
        -->
    <!-- Uncomment this line if you want to use gl extension
        <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts-gl@2/dist/echarts-gl.min.js"></script>
        -->
    <!-- Uncomment this line if you want to echarts-stat extension
        <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts-stat@latest/dist/ecStat.min.js"></script>
        -->
    <!-- Uncomment this line if you want to use map
        <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/map/js/china.js"></script>
        <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/map/js/world.js"></script>
        -->
    <!-- Uncomment these two lines if you want to use bmap extension -->
    <script
      type="text/javascript"
      src="https://api.map.baidu.com/api?v=2.0&ak=NI2QoO9THMENZSewNiC6K26d0dpdUK1r"
    ></script>
    <script
      type="text/javascript"
      src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/dist/extension/bmap.min.js"
    ></script>

    <script type="text/javascript">
      var dom = document.getElementById('container');
      var myChart = echarts.init(dom);
      var app = {};

      var option;

      if (option && typeof option === 'object') {
        myChart.setOption(option);
      }
    </script>
  </body>
</html>
